"What things? Speak out, man," he said.

"Well, Sir," I blurted out. "There's some dreadful thing or things come aboard this ship, since we left port."

I saw him give one quick glance at the Second Mate, and the Second looked back.

Then the Skipper replied.

"How do you mean, come aboard?" he asked.

"Out of the sea, Sir," I said. "I've seen them. So's Tammy, here."

"Ah!" he exclaimed, and it seemed to me, from his face, that he was understanding something better. "Out of the Sea!"

Again he looked at the Second Mate; but the Second was staring at me.

"Yes Sir," I said. "It's the ship. She's not safe! I've watched. I think I understand a bit; but there's a lot I don't."

I stopped. The Skipper had turned to the Second Mate. The Second nodded, gravely. Then I heard him mutter, in a low voice, and the Old Man replied; after which he turned to me again.